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authorkishore kadiyala <kishore.kadiyala@ti.com>2009-09-22 16:45:25 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-09-23 07:39:37 -0700
commit82cf818d54f0a415a031eabd0949a81946445198 (patch)
tree947295f8136af85acd7e33b7ab01a8e8669c13b8 /arch/arm/plat-omap
parentc99436fb7505ca2427780d7ae49ebb427bb6f374 (diff)
omap4: mmc driver support on OMAP4
Add basic support for all 5 MMC controllers on OMAP4. This patch doesn't include mmc-regulator support Signed-off-by: Kishore Kadiyala <kishore.kadiyala@ti.com> Cc: Jarkko Lavinen <jarkko.lavinen@nokia.com> Acked-by: Madhusudhan Chikkature <madhu.cr@ti.com> Cc: Russell King <linux@arm.linux.org.uk> Acked-by: Tony Lindgren <tony@atomide.com> Cc: Hiroshi DOYU <Hiroshi.DOYU@nokia.com> Cc: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com> Cc: <linux-mmc@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/arm/plat-omap')
-rw-r--r--arch/arm/plat-omap/include/mach/irqs.h2
-rw-r--r--arch/arm/plat-omap/include/mach/mmc.h9
2 files changed, 10 insertions, 1 deletions
diff --git a/arch/arm/plat-omap/include/mach/irqs.h b/arch/arm/plat-omap/include/mach/irqs.h
index fb7cb772399..28a165058b6 100644
--- a/arch/arm/plat-omap/include/mach/irqs.h
+++ b/arch/arm/plat-omap/include/mach/irqs.h
@@ -503,6 +503,7 @@
#define INT_44XX_FPKA_READY_IRQ (50 + IRQ_GIC_START)
#define INT_44XX_SHA1MD51_IRQ (51 + IRQ_GIC_START)
#define INT_44XX_RNG_IRQ (52 + IRQ_GIC_START)
+#define INT_44XX_MMC5_IRQ (59 + IRQ_GIC_START)
#define INT_44XX_I2C3_IRQ (61 + IRQ_GIC_START)
#define INT_44XX_FPKA_ERROR_IRQ (64 + IRQ_GIC_START)
#define INT_44XX_PBIAS_IRQ (75 + IRQ_GIC_START)
@@ -511,6 +512,7 @@
#define INT_44XX_TLL_IRQ (78 + IRQ_GIC_START)
#define INT_44XX_PARTHASH_IRQ (79 + IRQ_GIC_START)
#define INT_44XX_MMC3_IRQ (94 + IRQ_GIC_START)
+#define INT_44XX_MMC4_IRQ (96 + IRQ_GIC_START)
/* Max. 128 level 2 IRQs (OMAP1610), 192 GPIOs (OMAP730/850) and
diff --git a/arch/arm/plat-omap/include/mach/mmc.h b/arch/arm/plat-omap/include/mach/mmc.h
index 93902974275..7229b959330 100644
--- a/arch/arm/plat-omap/include/mach/mmc.h
+++ b/arch/arm/plat-omap/include/mach/mmc.h
@@ -25,11 +25,18 @@
#define OMAP24XX_NR_MMC 2
#define OMAP34XX_NR_MMC 3
+#define OMAP44XX_NR_MMC 5
#define OMAP2420_MMC_SIZE OMAP1_MMC_SIZE
-#define HSMMC_SIZE 0x200
+#define OMAP3_HSMMC_SIZE 0x200
+#define OMAP4_HSMMC_SIZE 0x1000
#define OMAP2_MMC1_BASE 0x4809c000
#define OMAP2_MMC2_BASE 0x480b4000
#define OMAP3_MMC3_BASE 0x480ad000
+#define OMAP4_MMC4_BASE 0x480d1000
+#define OMAP4_MMC5_BASE 0x480d5000
+#define OMAP4_MMC_REG_OFFSET 0x100
+#define HSMMC5 (1 << 4)
+#define HSMMC4 (1 << 3)
#define HSMMC3 (1 << 2)
#define HSMMC2 (1 << 1)
#define HSMMC1 (1 << 0)